No SSID broadcasting

[sajid231088]

dear All,

hope you all are doing well.

i have one query, we have a one wireless setup having Cisco 5508 WLC and 180 numbers of Cisco 1702i AP.

this is centralized setup all APs are installed at different location or we can say installed at different cities.

setup has been a month all were working fine but recently client informed us that at some location Access points are not showing the SSIDs.

AP LED status Red,Blue & Green alternately blinking.

we tried to ping from the AP to WLC vice versa, the result was successful.

Reset and reboot the AP but no solution.

please help me to resolve this.

why this is happening ? Where is the issue ? 

[Sandeep Choudhary]

check the AP groups on WLC.

Maye be these AP are assigned to diff. AP group.

https://rscciew.wordpress.com/2014/01/22/configure-ap-groups-on-wlc/

Regards

Don't forget to rate helpful posts

[sajid231088]

Dear Sandeep.

Thanks for your reply.

[Sandeep Choudhary]

issue resolved or still facing problem ?

[sajid231088]

Dear Sandeep,

thanks for your help. issue has been resolved.

[Prakash Parvathala]

LED Status Indications

Message Type	Status LED	Message Meaning
Boot loader status sequence	Blinking green	DRAM memory test in progress
		DRAM memory test OK
		Board initialization in progress
		Initializing FLASH file system
		FLASH memory test OK
		Initializing Ethernet
		Ethernet OK
		Starting Cisco IOS
		Initialization successful
Association status	Chirping Green	Normal operating condition, but no wireless client associated
	Green	Normal operating condition, at least one wireless client association
Operating status	Blinking amber	Software upgrade in progress
	Cycling through green, red, and amber	Discovery/join process in progress
	Rapidly cycling through red, green, and amber	Access point location command invoked
	Blinking red	Ethernet link not operational
Boot loader warnings	Blinking amber	Configuration recovery in progress (MODE button pushed for 2 to 3 seconds)
	Red	Ethernet failure or image recovery (MODE button pushed for 20 to 30 seconds)
	Blinking green	Image recovery in progress (MODE button released)
Boot loader errors	Red	DRAM memory test failure
	Blinking red and amber	FLASH file system failure
	Blinking red and off	Environment variable failure
		Bad MAC address
		Ethernet failure during image recovery
		Boot environment failure
		No Cisco image file
		Boot failure
Cisco IOS errors	Red	Software failure; try disconnecting and reconnecting unit power
	Cycling through red, green, amber, and off	General warning; insufficient inline power

[George Stefanick]

Hello,

When you see the blinking we call that in the hunt. The AP gets an IP address, which is why you can ping. Then the AP blinks those lights cause it trying to find the WLC. 

How are you set up to allow the AP to find the controller?